Search Criteria
Products meeting the search criteria
Brand: Bel-Art
Model: F20417-2440
Keep standard taper glass joints from seizing, leaking or galling with these reusable Teflon® sleeves.
• No lubricant required to make a vacuum-tight joint
• Top of each sleeve has a rigid, knurled grip ring 3mm (0.1") thick for easy assembly or removal of the sleeve from a standard taper joint
• O..
Brand: Bel-Art
Model: F20417-2942
Keep standard taper glass joints from seizing, leaking or galling with these reusable Teflon® sleeves.
• No lubricant required to make a vacuum-tight joint
• Top of each sleeve has a rigid, knurled grip ring 3mm (0.1") thick for easy assembly or removal of the sleeve from a standard taper joint
• O..
Brand: Bel-Art
Model: F42040-0000
Polypropylene plastic stopcock body has Teflon® PTFE plug, washer and bright red handle.
• Plug is 3 way for vacuum draw, shut-off and vacuum release• Taper fits on desiccator port
• Use on Desiccator Models: F42010, F42012, F42020, F42022, F42025, F42027, F41099, F42029 and F42043
TEFLON® is a ..
Brand: Bel-Art
Model: H21195-0034
Teflon® PTFE plastic tubing can be ordered by the foot to suit your needs.
• Superior chemical resistance
• High degree of flexibility allows multiple twists and turns in tight spaces
• Non-stick surface will not collect particulatesTEFLON® is a registered trademark of The Chemours Company FC LLC an..
Brand: Bel-Art
Model: H40404-0010
Used for flow measurements in the lab, process flows in pilot plants, metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes and for indicating flow rates in pumping or flow systems. Formed from heavy-walled, shock-resistant borosilicate glass, these fl..
Brand: Bel-Art
Model: F20197-1515
Use these hollow Teflon® PTFE stoppers for boiling and distilling flasks with ground joints.
• Easily removed from standard tapered glassware by turning the red extraction nut to apply a safe, gentle and even force against the mouth of the vessel• Helps eliminate accidents and breakage
• Autoclave ..
Brand: Bel-Art
Model: F20197-1530
Use these hollow Teflon® PTFE stoppers for boiling and distilling flasks with ground joints. • Easily removed from standard tapered glassware by turning the red extraction nut to apply a safe, gentle and even force against the mouth of the vessel
• Helps eliminate accidents and breakage
• Autoclave ..
Brand: Bel-Art
Model: F20320-1660
For use with 10mm stirring rods, the body is Teflon® PTFE with a Viton® O-ring.
• Comes complete with two Teflon® PTFE inserts with inside O-ring for fine adjustment of stirring rod tension
• Threaded polypropylene locking compression cap on top
• Extracting nut above the ground joint allows easy a..
Brand: Bel-Art
Model: F20311-1718
Stopper has Teflon® PTFE body with Viton® O-ring.
• Polypropylene screw cap on top has an inside O-ring for depth adjustment of glass tubing
• Bottom inner joint has a threaded extracting nut for easy removal of adapter
• Not AutoclavableTEFLON® is a registered trademark of The Chemours Company FC ..
Brand: Bel-Art
Model: F20320-1661
Stopper-Loc™ Nut allows stirrer bearing to be locked to outer ground joint when stirring viscous materials for long periods of time. _x000D_
• Complete with Stopper-Loc™ Nut and two Teflon® PTFE inserts_x000D_
• Replacement Teflon® PTFE insert with Viton® O-ring for 10mm Teflon® PTFE stirrer bearing..
Brand: Bel-Art
Model: F20320-1662
Stopper-Loc™ Nut allows stirrer bearing to be locked to outer ground joint when stirring viscous materials for long periods of time.
• Complete with Stopper-Loc™ Nut and two Teflon® PTFE inserts
• Replacement Teflon® PTFE insert with Viton® O-ring for 10mm Teflon® PTFE stirrer bearings available
• ..
Brand: Bel-Art
Model: F20309-1680
Teflon® PTFE body with Viton® O-ring for air tight vacuum work (Size 10/18 adapter does not have a body O-ring).
• Adapter has a threaded polypropylene screw cap on top with an inside O-ring for depth adjustment of 6-7mm for straight stem thermometers, glass tubing and other items
• Rotating the ex..
Brand: Bel-Art
Model: F20309-1710
Teflon® PTFE body with Viton® O-ring for air tight vacuum work (Size 10/18 adapter does not have a body O-ring).
• Adapter has a threaded polypropylene screw cap on top with an inside O-ring for depth adjustment of 6-7mm for straight stem thermometers, glass tubing and other items
• Rotating the ex..
Brand: Bel-Art
Model: F20309-1716
Teflon® PTFE body with Viton® O-ring for air tight vacuum work (Size 10/18 adapter does not have a body O-ring).
• Adapter has a threaded polypropylene screw cap on top with an inside O-ring for depth adjustment of 6-7mm for straight stem thermometers, glass tubing and other items
• Rotating the ext..
Brand: Bel-Art
Model: F30894-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing.
• Three-way models allow connection of any two or all three arms
• Instant cut-off cont..
Brand: Bel-Art
Model: F30895-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing.• Three-way models allow connection of any two or all three arms
• Instant cut-off contro..
Brand: Bel-Art
Model: F30890-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing.
• Three-way models allow connection of any two or all three arms
• Instant cut-off contr..
Brand: Bel-Art
Model: F30891-0000
With a removable, leak-proof plug made of chemical-resistant, non-stick Teflon® PTFE, these 2- and 3-way polypropylene plastic stopcocks have barbed tubulations that accept 6.4mm to 9.5mm (¼” to ⅜”) I.D. tubing.
• Three-way models allow connection of any two or all three arms
• Instant cut-off cont..
Brand: INNOTEG
Model: 71-0719
20mm Beige PTFE/White Silicone Septum; Temperature Resistance -60℃~200℃, φ20*3mm, 100/pk..
Brand: INNOTEG
Model: 71-0719G
20mm Beige PTFE/White Silicone Septum; Temperature Resistance -60℃~200℃, φ20*3mm, 100/pk..